Ametek/ Jofra ETC Series Portable Dry-Block Temperature Calibrator, -10 to 400ºC
Condition: Brand New
The ETC- series dryblock temperature calibrator is designed for field testing of temperature measurement devices. The small size and light weight make it a perfect instrument to verify sensors in difficult to reach places. All JOFRA ETC units have many of the same useful and timesaving features offered in the more advanced JOFRA dry-block series.
This may be the fastest dry-block temperature calibrator on the market. The small handheld physical size makes it easy to fit into a toolbox and bring almost anywhere.
The ETC series is designed for people who perform tests and verifications of temperature sensing devices in the field. This instrument is ideal when time is a critical factor and the highest accuracy is not a requirement. Reduced size and weight are important considerations as the unit may fit into a toolbox or instrument carrying case, and can be used for sensors that are difficult to access. The ETC calibrator heats up by up to 100°C (212°F) per minute and completes a full dual-point test in less than 10 minutes, including stability time.
One-key-one-function user interface provides immediate access to setting the temperature and the auto-step timesaving function. The stability indicator provides audible and visual prompts when the temperature is stable. This function also includes a 3-minute countdown before the stable condition. Stainless steel and rubber side panels make the instrument suitable for many years of faithful duty in an industrial environment.
Features:
- Complete series of temperature calibrators
- Multi-hole well design
- RS232 and JOFRACAL calibration software
- Multi information display
- Auto stepping
- Stability indicator
- Count down timer (shows when unit is stable)
- Programmable maximum temperature
- Fast simulation/training mode
- Re-calibration from keyboard
Model and Temperature Range
- ETC-125A -10 to 125°C (14 to 257°F)
- ETC-400A 28 to 400°C (28 to 752°F)
| Selection guide ETC Series |
ETC 125 A |
ETC 400 A |
| Temperature range @ ambient 23°C / 73°F |
-10 to 125°C (-14°F to 257°F) |
28 to 400°C (82°F to 752°F) |
| Heating time |
ambient to |
ambient to |
| |
100°C / 212°F |
maximum |
| |
11 minutes |
5 minutes |
| Stability |
0.05°C / 0.09°F |
0.15°C / 0.27°F |
| Accuracy |
0.5°C / 0.9°F |
0.5°C / 0.9°F |
| Immersion depth |
110 mm / 4.3 in. |
105 mm / 4.1 in. |
| Holes for device-under-test |
- |
- |
| ETC125A type 01 |
12.5 - 8 - 6 - 4 mm |
- |
| ETC125A type 02 |
1/2 - 3/8 - 1/4 - 5/32 in. |
- |
| ETC400A type 11 |
- |
1/16 - 1/8 - 5/32 - 1/4 - 3/16 in. |
| ETC400A type 12 |
- |
1/16 - 3/16 - 3/8 - 1/4 - 1/8 in. |
| ETC400A type 21 |
- |
2 - 3 - 4 - 4 - 6 mm |
The JOFRACAL software program saves the operator time on lengthy documentation work. The software is delivered as standard with all JOFRA dry-block calibrators, the JOFRA DTI-1000 reference thermometer, the JOFRA DTI050 reference indicator, the JOFRA ASM multi scanner and the JOFRA ASC300 multi-signal calibrator. Besides this, JOFRACAL also supports the use of liquid baths, ice points, or other manual dry-block heat sources. JOFRACAL calibration software can be used for post-processing and printing of certificates. The calibration data collected may be stored in the personal computer for later recall or analysis.
If you need assistance selecting or configuring this dryblock temperature calibrator for your application please contact us toll free at 1.866.363.6634. If requesting pricing online please include desired range and features so that we may quote available options for your specific application.
View Specification Sheet (PDF - 0.26 MB)
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